I wouldn't be surprised if they do drop the cache, albeit it's arguably useful for many Google users.
sunjun
10:06 am on Apr 26, 2019 (gmt 0)
Yes,I find my last index cache is Mar29,and the others are almost the same time.At the end of Mar,they are almost the business who manufacture and export products.
edgeman
4:25 pm on Apr 26, 2019 (gmt 0)
The most recent cache date and associated content I can find for our pages (and any other site I've looked at so far) is March 30th, even for pages that we have refetched since then through Google Search Console.
sim64
10:06 am on Apr 29, 2019 (gmt 0)
I'm seeing the same, so set up a little test by adding a unique line of text to a page.
The page appears fine in the SERPs for the phrase as expected but the cached version still shows the version without the phrase.